MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 9635e59516ec17777f48a02611e8fe11738a754821c9dff3833cd5a742f1cd4a. While MalwareBazaar tries to identify whether the sample provided is malicious or not, there is no guarantee that a sample in MalwareBazaar is malicious.

Database Entry



SnakeKeylogger


Vendor detections: 15


Intelligence 15 IOCs YARA 11 File information Comments

SHA256 hash: 9635e59516ec17777f48a02611e8fe11738a754821c9dff3833cd5a742f1cd4a
SHA3-384 hash: 524e0883a175c721faec166ef3fa414016234a7e281f85f47666ea360dd7b15a897a2b8e3de50a7204ca4a0ec3b5750c
SHA1 hash: e35493c4d400287ed62e38b2e3f226629fd57a05
MD5 hash: a79e126c71b28a60fdcaa70d968d5257
humanhash: floor-oregon-ack-wolfram
File name:EOM_EFT.REMITTANCE_COPY.exe
Download: download sample
Signature SnakeKeylogger
File size:309'760 bytes
First seen:2023-05-22 08:31:18 UTC
Last seen:2023-05-29 09:53:28 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'657 x AgentTesla, 19'469 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 3072:smEL32GhNvN3f+KuiA4CFu2f+kKkPk3AqA9JC+M7XjiExY4Hx7tQQbTgjnIPX3AQ:TEL2GhNlf+KI4sL+O8WC9XOEGdQ+y5
Threatray 5'265 similar samples on MalwareBazaar
TLSH T11164F1057FBE2F5EE1BA1BFA2964690503BA3D1F3561E70D4DC120CE1E66F124760AA3
TrID 71.1% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.2% (.EXE) Win64 Executable (generic) (10523/12/4)
6.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.3% (.EXE) Win32 Executable (generic) (4505/5/1)
2.0% (.ICL) Windows Icons Library (generic) (2059/9)
Reporter abuse_ch
Tags:exe SnakeKeylogger

Intelligence


File Origin
# of uploads :
3
# of downloads :
245
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
EOM_EFT.REMITTANCE_COPY.exe
Verdict:
Malicious activity
Analysis date:
2023-05-22 08:34:18 UTC
Tags:
snake keylogger trojan evasion

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Result
Verdict:
Malware
Maliciousness:

Behaviour
Unauthorized injection to a recently created process
Creating a file
Сreating synchronization primitives
DNS request
Sending an HTTP GET request
Reading critical registry keys
Launching the process to change network settings
Searching for synchronization primitives
Sending a custom TCP request
Creating a window
Forced shutdown of a browser
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
lolbin packed
Result
Verdict:
MALICIOUS
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Malware family:
Snake Keylogger
Verdict:
Malicious
Result
Threat name:
Snake Keylogger
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
.NET source code contains potential unpacker
Antivirus / Scanner detection for submitted sample
Found malware configuration
Injects a PE file into a foreign processes
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
May check the online IP address of the machine
Multi AV Scanner detection for submitted file
Sigma detected: Capture Wi-Fi password
Snort IDS alert for network traffic
Tries to harvest and steal browser information (history, passwords, etc)
Tries to harvest and steal WLAN passwords
Tries to steal Mail credentials (via file / registry access)
Uses netsh to modify the Windows network and firewall settings
Uses the Telegram API (likely for C&C communication)
Yara detected Generic Downloader
Yara detected Snake Keylogger
Yara detected Telegram RAT
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.SnakeKeylogger
Status:
Malicious
First seen:
2023-05-22 08:32:06 UTC
File Type:
PE (.Net Exe)
Extracted files:
18
AV detection:
18 of 24 (75.00%)
Threat level:
  5/5
Result
Malware family:
snakekeylogger
Score:
  10/10
Tags:
family:snakekeylogger collection keylogger spyware stealer
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Looks up external IP address via web service
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Snake Keylogger
Snake Keylogger payload
Malware Config
C2 Extraction:
https://api.telegram.org/bot5977159085:AAGkppBaRI1C-uOkQ7XsAFcaTUm_2GPrYFM/sendMessage?chat_id=6082978649
Unpacked files
SH256 hash:
b236dff0df818bbf4fbf78ff08490b00a1f6872c1db11d4cd2827189c72ed7d2
MD5 hash:
39910e89e009a951c7b7b36522f57c16
SHA1 hash:
f0a3c75ec22270e798ec7fe0367067b50d6a80d7
SH256 hash:
49378d9432acf67f51ac91cbeebcc2b90a936e7daa192db4c231be5006a3bd0d
MD5 hash:
136b4db6a15f56f70e587b1cf4c5af2a
SHA1 hash:
774d6382ba8b6336f7baa9f82e6c73c35a33cb2c
SH256 hash:
472559ffbace0fe8b1d5ec30103aa731848ccbb93ec4699deaead52aeb13fb15
MD5 hash:
8b8d9f9f2fd8ab99a687bc79b3c79279
SHA1 hash:
745d8f230aedbe221208c6f95c7ab38ed4f7a8bf
Detections:
snake_keylogger
SH256 hash:
9635e59516ec17777f48a02611e8fe11738a754821c9dff3833cd5a742f1cd4a
MD5 hash:
a79e126c71b28a60fdcaa70d968d5257
SHA1 hash:
e35493c4d400287ed62e38b2e3f226629fd57a05
Malware family:
SnakeKeylogger
Verdict:
Malicious
Please note that we are no longer able to provide a coverage score for Virus Total.

YARA Signatures


MalwareBazaar uses YARA rules from several public and non-public repositories, such as YARAhub and Malpedia. Those are being matched against malware samples uploaded to MalwareBazaar as well as against any suspicious process dumps they may create. Please note that only results from TLP:CLEAR rules are being displayed.

Rule name:INDICATOR_SUSPICIOUS_Binary_References_Browsers
Author:ditekSHen
Description:Detects binaries (Windows and macOS) referencing many web browsers. Observed in information stealers.
Rule name:INDICATOR_SUSPICIOUS_EXE_DotNetProcHook
Author:ditekSHen
Description:Detects executables with potential process hoocking
Rule name:INDICATOR_SUSPICIOUS_EXE_References_Messaging_Clients
Author:ditekSHen
Description:Detects executables referencing many email and collaboration clients. Observed in information stealers
Rule name:INDICATOR_SUSPICIOUS_EXE_TelegramChatBot
Author:ditekSHen
Description:Detects executables using Telegram Chat Bot
Rule name:MALWARE_Win_SnakeKeylogger
Author:ditekSHen
Description:Detects Snake Keylogger
Rule name:MAL_Envrial_Jan18_1
Author:Florian Roth (Nextron Systems)
Description:Detects Encrial credential stealer malware
Reference:https://twitter.com/malwrhunterteam/status/953313514629853184
Rule name:MAL_Envrial_Jan18_1_RID2D8C
Author:Florian Roth
Description:Detects Encrial credential stealer malware
Reference:https://twitter.com/malwrhunterteam/status/953313514629853184
Rule name:pe_imphash
Rule name:Skystars_Malware_Imphash
Author:Skystars LightDefender
Description:imphash
Rule name:Windows_Trojan_SnakeKeylogger_af3faa65
Author:Elastic Security

File information


The table below shows additional information about this malware sample such as delivery method and external references.

Malspam

SnakeKeylogger

Executable exe 9635e59516ec17777f48a02611e8fe11738a754821c9dff3833cd5a742f1cd4a

(this sample)

  
Delivery method
Distributed via e-mail attachment

Comments